JB-H(St)H

Application

Standards

Halogen-free installation cable for transmission of fire alarm signals, with improved properties under fire. Electrostatic screen protects transmission circuits against external disturbing electromagnetic impacts.
Suitable for fixed installation in dry or damp premises where people and material goods need to be protected in case of fire. Recommended for public and industrial facilities where a lot of people is gathering, and for facilities of high material value.
Not for direct laying in ground or water, not for outdoor application (except when adequately protected against sunlight), not intended for supply purposes.

Construction

Technical data

Conductor:

bare solid copper conductor, of 0,8 mm diameter

Insulation:

halogen-free polyolefin compound HI2, acc. to DIN VDE 0207 part 23, of 0,3 or 0,4 mm thickness, per four conductors are stranded in star-quad, each 5 quads are stranded in bundle, and bundles are stranded in layers , core colour marking is defined acc. to DIN VDE 0815